Circuit Avenue is the bustling center of the Oak Bluffs action, with most of the town's shops, bars, and restaurants. Colorful gingerbread-trimmed guesthouses and food and souvenir joints enliven Oak Bluffs Harbor, once the setting for several grand hotels (the 1879 Wesley Hotel on Lake Avenue is the last remaining one). This small town is more high-spirited than haute, more fun than refined. Look for the yellow tourist information booth at the bottom of Circuit Avenue. It's open from June through mid-October and is staffed with helpful folks from the area.